FR2874982B1 - ANTI RETURN BRAKE DEVICE WITH DEFECT DETECTION - Google Patents
ANTI RETURN BRAKE DEVICE WITH DEFECT DETECTIONInfo
- Publication number
- FR2874982B1 FR2874982B1 FR0409562A FR0409562A FR2874982B1 FR 2874982 B1 FR2874982 B1 FR 2874982B1 FR 0409562 A FR0409562 A FR 0409562A FR 0409562 A FR0409562 A FR 0409562A FR 2874982 B1 FR2874982 B1 FR 2874982B1
- Authority
- FR
- France
- Prior art keywords
- brake device
- defect detection
- screw shaft
- back device
- return brake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
- B64C13/24—Transmitting means
- B64C13/26—Transmitting means without power amplification or where power amplification is irrelevant
- B64C13/28—Transmitting means without power amplification or where power amplification is irrelevant mechanical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/12—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
- F16H25/2454—Brakes; Rotational locks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H35/00—Gearings or mechanisms with other special functional features
- F16H2035/005—Gearings or mechanisms preventing back-driving
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2133—Pawls and ratchets
Abstract
The invention relates to a no-back device for a mobile element actuating device including a screw shaft having first and second braking means each comprising a ratchet wheel. These ratchet wheels are mounted opposite one another so that the first braking means are adapted to resist an unwanted movement of the screw shaft in a first direction, and the second braking means are adapted to resist an unwanted movement of the screw shaft in an opposite direction. The no-back device also includes means for detecting the state of the rotation of the ratchet wheels and indicating means for furnishing, according to the state of the rotation of the wheels, an indication concerning the operating state of the no-back device.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0409562A FR2874982B1 (en) | 2004-09-09 | 2004-09-09 | ANTI RETURN BRAKE DEVICE WITH DEFECT DETECTION |
PCT/EP2005/054469 WO2006029988A1 (en) | 2004-09-09 | 2005-09-08 | No-back device having malfunction detection |
US11/662,436 US8146858B2 (en) | 2004-09-09 | 2005-09-08 | No-back device having malfunction detection |
EP05787068A EP1786668B1 (en) | 2004-09-09 | 2005-09-08 | No-back device having malfunction detection |
ES05787068T ES2299088T3 (en) | 2004-09-09 | 2005-09-08 | ANTI-RETURN DEVICE WITH FAILURE DETECTION. |
DE602005004424T DE602005004424T2 (en) | 2004-09-09 | 2005-09-08 | NO-BACK DEVICE WITH MALFUNCTION DETECTION |
AT05787068T ATE383996T1 (en) | 2004-09-09 | 2005-09-08 | NO-BACK DEVICE WITH MALFUNCTION DETECTION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0409562A FR2874982B1 (en) | 2004-09-09 | 2004-09-09 | ANTI RETURN BRAKE DEVICE WITH DEFECT DETECTION |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2874982A1 FR2874982A1 (en) | 2006-03-10 |
FR2874982B1 true FR2874982B1 (en) | 2008-02-01 |
Family
ID=34948344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0409562A Expired - Fee Related FR2874982B1 (en) | 2004-09-09 | 2004-09-09 | ANTI RETURN BRAKE DEVICE WITH DEFECT DETECTION |
Country Status (7)
Country | Link |
---|---|
US (1) | US8146858B2 (en) |
EP (1) | EP1786668B1 (en) |
AT (1) | ATE383996T1 (en) |
DE (1) | DE602005004424T2 (en) |
ES (1) | ES2299088T3 (en) |
FR (1) | FR2874982B1 (en) |
WO (1) | WO2006029988A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2285673B1 (en) * | 2008-06-13 | 2014-05-21 | Moog Inc. | Method for determining the apparent operational integrity of a no-back device |
FR2953266B1 (en) * | 2009-11-27 | 2011-11-11 | Airbus Operations Sas | METHOD FOR MONITORING AN ADJUSTABLE HORIZONTAL PLAN ACTUATOR IRREVERSIBILITY DEVICE, CORRESPONDING SYSTEM AND AIRCRAFT |
US9121208B2 (en) * | 2012-03-05 | 2015-09-01 | Kanybek Dosbolovich Nur-tegin | Unclimbable child barrier |
US9261149B2 (en) * | 2012-03-07 | 2016-02-16 | Hamilton Sundstrand Corporation | No-back check device |
KR101394053B1 (en) * | 2012-12-28 | 2014-05-09 | 현대자동차 주식회사 | Vehicle speed sensing system and vehicle speed sensing method using the same |
CN105650153B (en) * | 2016-04-11 | 2018-01-16 | 清华大学 | A kind of vertical shaft centrifugal non-return device and check method |
EP3296593B1 (en) | 2016-09-15 | 2023-06-14 | Ratier-Figeac SAS | A screw actuator for a flight control surface and a method of monitoring the operation of the same |
EP3318776B1 (en) | 2016-11-07 | 2021-09-22 | Ratier-Figeac SAS | Rotating no-back brake system |
US10933978B2 (en) * | 2017-01-10 | 2021-03-02 | Parker-Hannifin Corporation | Moving end electronic detection of secondary load path engagement of aircraft flight control actuator |
FR3063532B1 (en) * | 2017-03-06 | 2019-04-05 | Safran Electronics & Defense | ACTUATOR EQUIPPED WITH A NO BACK SYSTEM WITH INHIBITION AREA |
FR3071921A1 (en) * | 2017-09-29 | 2019-04-05 | Continental Automotive France | CRANKSHAFT, TRANSMISSION OR CAMSHAFT SENSOR, SYSTEM AND DIAGNOSTIC METHOD USING SUCH A SENSOR |
KR102072658B1 (en) * | 2017-11-17 | 2020-02-03 | 주식회사 뷰웍스 | Mammography apparatus |
US11623739B2 (en) | 2020-10-27 | 2023-04-11 | Eaton Intelligent Power Limited | Electromechanical actuator with no-back system |
US11873092B2 (en) * | 2020-12-16 | 2024-01-16 | The Boeing Company | Trim actuators for horizontal stabilizers and methods of controlling horizontal stabilizers |
EP4071050A1 (en) * | 2021-04-07 | 2022-10-12 | Airbus Operations GmbH | Drive system with integrated torque sensing device |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4256277A (en) * | 1978-09-12 | 1981-03-17 | Embree David G | Actuator system for aircraft control surfaces |
SU805099A1 (en) * | 1979-03-30 | 1981-02-15 | Предприятие П/Я В-8748 | Device for gear meshing diagnosis |
US4762205A (en) * | 1987-05-20 | 1988-08-09 | Simmonds Precision | Flight control surface actuator for aircraft including remote braking failure detection |
FR2724723B1 (en) * | 1994-09-16 | 1998-09-11 | Moving Magnet Tech | INCREMENTAL SPEED AND / OR POSITION SENSOR. |
US5582390A (en) * | 1994-11-17 | 1996-12-10 | Sundstrand Corporation | Drive apparatus with primary and secondary no-back features |
US6191576B1 (en) * | 1998-06-30 | 2001-02-20 | Honeywell Inc. | Method of operating or constructing a geartooth sensor |
US6313625B1 (en) * | 1999-01-19 | 2001-11-06 | Ford Global Technologies, Inc. | Magnetic rotary position sensing |
DE19936763A1 (en) * | 1999-08-09 | 2001-02-15 | Mannesmann Vdo Ag | Self-adaptive sensor |
US6291989B1 (en) * | 1999-08-12 | 2001-09-18 | Delphi Technologies, Inc. | Differential magnetic position sensor with adaptive matching for detecting angular position of a toothed target wheel |
US6483293B1 (en) * | 2000-06-29 | 2002-11-19 | Ford Global Technologies, Inc. | System and method for cancelling the effects of stray magnetic fields from the output of a variable reluctance sensor |
GB0107851D0 (en) * | 2001-03-29 | 2001-05-23 | Lucas Industries Ltd | Monitoring apparatus |
JP2003114103A (en) * | 2001-10-02 | 2003-04-18 | Koyo Seiko Co Ltd | Angle-of-rotation detector, torque detector and steering gear |
GB0215727D0 (en) * | 2002-07-06 | 2002-08-14 | Lucas Industries Ltd | No-back device |
-
2004
- 2004-09-09 FR FR0409562A patent/FR2874982B1/en not_active Expired - Fee Related
-
2005
- 2005-09-08 US US11/662,436 patent/US8146858B2/en active Active
- 2005-09-08 ES ES05787068T patent/ES2299088T3/en active Active
- 2005-09-08 WO PCT/EP2005/054469 patent/WO2006029988A1/en active IP Right Grant
- 2005-09-08 EP EP05787068A patent/EP1786668B1/en not_active Not-in-force
- 2005-09-08 DE DE602005004424T patent/DE602005004424T2/en active Active
- 2005-09-08 AT AT05787068T patent/ATE383996T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2299088T3 (en) | 2008-05-16 |
WO2006029988A1 (en) | 2006-03-23 |
ATE383996T1 (en) | 2008-02-15 |
EP1786668A1 (en) | 2007-05-23 |
DE602005004424D1 (en) | 2008-03-06 |
DE602005004424T2 (en) | 2009-01-15 |
US20080000730A1 (en) | 2008-01-03 |
US8146858B2 (en) | 2012-04-03 |
EP1786668B1 (en) | 2008-01-16 |
FR2874982A1 (en) | 2006-03-10 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 13 |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 17 |
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PLFP | Fee payment |
Year of fee payment: 18 |
|
ST | Notification of lapse |
Effective date: 20230505 |